1-[(Propylamino)methyl]naphthalen-2-ol hydrochloride CAS 256342-22-0
| CAS No. | 256342-22-0 |
| Molecular Formula | C14H17NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-[(Propylamino)methyl]naphthalen-2-ol hydrochloride (CAS 256342-22-0), a certified reference material (molecular formula C14H17NOHCl, MW 251.75 g/mol) for analytical method development and quality control.
Structurally, 1-[(Propylamino)methyl]naphthalen-2-ol hydrochloride (C14H17NOHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 251.75 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-[(Propylamino)methyl]naphthalen-2-ol hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H17NO HCl |
| Molecular Weight | 251.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Propylamino Standards
- 4-(Propylamino)-1,3,5-triazin-2(1H)-one (CAS 100646-69-3)
- 6-methyl-2-(propylamino)-3,4-dihydroquinazolin-4-one (CAS 1015479-08-9)
- 2-(1-(Propylamino)propyl)phenol (CAS 1016700-04-1)
- 5-Methyl-4-(propylamino)-4H-1,2,4-triazole-3-thiol (CAS 1018053-32-1)
- 2-(Propylamino)isonicotinic acid (CAS 1019127-04-8)
- Ethyl 4-(propylamino)piperidine-1-carboxylate (CAS 1020984-28-4)
- 1-(Propylamino)-1H-benzo[d]imidazol-2(3H)-one (CAS 102616-97-7)
- 3-(Propylamino)propanohydrazide (CAS 1040689-52-8)
Recommended Standards
- (2-(4-Nitrophenyl)imidazo[1,2-a]pyridin-3-yl)methanamine (CAS 725253-25-8)
- 1-(Pyrazin-2-yl)ethane-1-sulfonamide (CAS 1342245-69-5)
- 5-(But-3-yn-1-ylamino)furan-2-carboxylic acid (CAS 1342080-74-3)
- rel-(3R,4S)-Ethyl 1-((tert-butoxycarbonyl)amino)-3,4-difluorocyclopentanecarboxylate (CAS 2488653-66-1)
- Rupatadine Impurity 43 (CAS CATO-C4X-102743)
- (4R,4′R)-2,2′-Bis(2-fluorophenyl)-4,4′,5,5′-tetrahydro-4,4′-bioxazole (CAS 251292-68-9)
- 5-Ethoxy-6-methoxy-1H-indole (CAS 15937-16-3)
- 1-(4-Bromobenzoyl)azetidine (CAS 925423-97-8)
- 3-Chloro-7-methoxy-1H-pyrrolo[2,3-c]pyridine (CAS 1190316-83-6)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com